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gs0510/size and time metrics

Last active October 12, 2017 20:28
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size and time metrics
+--------+------------------------+------+------+-----+-------+----------+
| | filename | text | data | bss | dec | hex |
+--------+------------------------+------+------+-----+-------+----------+
| | | | | | | |
| BEFORE | kernel/pid.o | 8447 | 3894 | 64 | 12405 | 3075 |
| AFTER | | 3397 | 304 | 0 | 3701 | e75 |
| BEFORE | kernel/pid_namespace.o | 5692 | 1842 | 192 | 7726 | 1e2e |
| AFTER | | 2854 | 216 | 16 | 3086 | c0e |
+--------+------------------------+------+------+-----+-------+----------+
ps:
With IDR API With bitmap
real 0m1.962s 0m2.319s
user 0m0.052s 0m0.060s
sys 0m0.392s 0m0.516s
pstree:
With IDR API With bitmap
real 0m1.062s 0m1.794s
user 0m0.536s 0m0.612s
sys 0m0.184s 0m0.264s
proc:
With IDR API With bitmap
real 0m0.073s 0m0.074s
user 0m0.004s 0m0.004s
sys 0m0.012s 0m0.016s
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